I prefer oppo f1s its amazing . And none oppo which Just launched is best. Rough and tough . Samsung glass is not so tough. So better for oppo . Samsung has lost the charm . Now only oppo and vivo rocks. Samsung parts very expensive

Rsuantak, 20 Feb 2017the battery size is less compare to the screen size and builds...Battery is bereft in comparison to any thing functioned in the phone it last for at least 10 hours with continuous connectivity browsing and gaming